Metos CGN/GNF660L1, Installation And Operation Manual

Page 1: ...C660L1 GNC740L1 GNF660L1 GNF740L1 R L G GNC GNF 1400 L2 CGN GNF660L1 GCN GNFL1 RC R L 1 11 2012 Rev 2 0 4249000 4249001 4249002 4249003 4249004 4249005 4249006 4249007 4249008 4249009 4249010 4249011 4249022 4249023 4249024 4249025 4249026 4249027 4249028 4249029 ...

Page 2: ...stallation 4 2 1 Positioning 4 2 2 Preliminary electrical checks 5 2 3 Start up 5 2 4 Use 5 3 Construction 6 4 Adjusting the temperature 7 5 Cleaning and maintenace 8 5 1 Cleaning 8 5 2 Routine maintenance 8 5 3 Long shutdowns 8 5 4 Installation of spring hinge 9 5 5 Removing the shelf bracket 9 6 Troubleshooting 10 7 Technical information 11 ...

Page 3: ...es if the appliance is used for other purposes Do not store food in direct contact with the structure Both the appliance s construction features and the condensing unit s capacity have been de signed to store only pre cooled deep fozen products Never place carbonated beverages into the low temperature compartment as they may explode Never place liquids or hot food into the appliance and do not fil...

Page 4: ...ity if the appliance has not been installed and con nected according to the instructions given in this manual The use of adapters mutli pugs and or extension leads is strictly prohibited 2 1 Positioning The machine has not been designed to be installed in explosive environments Check that the floor is able to support the weight of the appliance and that it is level Control that the appliance is pe...

Page 5: ...ion Turn the switch of the appliance to the ON position NOTE The compressor starts running ca 3 minutes after the appliance has been turned on Do not load the appliance until the set temperature value has been reached 2 4 Use Proper storage of foodstuffs is a relevant factor in the safe and sanitary production of food in addition it improves the efficiency of foodservice activities and positively ...

Page 6: ...essor 2 Condenser 3 Lock 4 Hinge 5 Front panel 6 Control panel 7 Light 8 Shelf bracket 9 Shelf 10 Door seal 11 Door 12 Adjustable feet Parts Name 1 Lock 2 Hinge 3 Front panel 4 Controller 5 Shelf bracket 6 Shelf 7 Door seal 8 Door 9 Adjustable feet ...

Page 7: ...rosting of the appliance is automatic but manual defrosting can be carried out when needed as follows Press DOWN for more than 3 s activated only if the temperature conditions are right Defrosting starts After the defrosting the appliance goes back to normal function Signal lights LEDs Each button is equipped with a signal light When lit the lights indicates UP ON OFF compressor active DOWN MANUAL...

Page 8: ...ormal use this appliance requires little maintenance The user can do the following pro cedures The condenser has to be cleaned regularly Before cleaning switch off the appliance with the main switch and unplug the cable from the power supply Use either a vacuum cleaner or a soft brush When brushing the condenser be careful not to damage the aluminium grid of the condenser Check that the door seal ...

Page 9: ...hout bounce remove M5 16 socket head cap screw 4 and spring hinge 1 PS The door with hinge must ensure without bounce when opereate be caureful of your hand Remove M5 12 cross screw 3 and gasket 4 3 Change new spring hinge and fix the parts reversiblly Open the front panel see fig cover by removing the ST4 16 screw Remove the top hinge 1 by remo ving the screws 2 Be careful the spring is tuned Rem...

Page 10: ...is fi nished and check the temperature after that Slow cooling or temperature does not fall to the set value Too much food no air cirkula tion The environment is too warm Condenser is covered by dust The door is opened too frequently Wrong temperature setting Warm food in the cabinet Frost build up on the evaporator Reposition the food Move the appliance Clean the condenser turn OFF power first Do...

Page 11: ... GNC740L1G 220 240 50 60 R134a 740 870 2050 550 0 10 C 420 590 130 GNC1400L2G 220 240 50 60 R134a 1400 870 2050 1200 0 10 C 650 943 195 GNF660L1G 220 240 50 60 R404a 660 750 2010 400 18 22 C 580 790 120 GNF740L1G 220 240 50 60 R404a 740 870 2050 550 18 22 C 650 790 140 GNF1400L2G 220 240 50 60 R404a 1400 870 2050 1200 18 22 C 950 1343 215 Remote cooling unit Model Voltage V Freq Hz Dimensions L D ...

Page 12: ...ram 1 Compressor 2 Condenser 3 Dryer 4 Capillary tube 5 Evaporator 1 Compressor 2 Condenser 3 Dryer 4 Valve 5 Evaporator 6 Remote cooling unit not included in the delivery Refrigeration circuit diagram models with remote cooling ...

Page 13: ...Circuit diagram GNC660L1 ...

Page 14: ...Circuit diagram GNC740L1 ...

Page 15: ...Circuit diagram GNF660L1 ...

Page 16: ...Circuit diagram GNF740L1 ...

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